linux-kernel - Re: [PATCH net-next] cxgb4: fix missing unlock on ETHOFLD desc collect fail path

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Message-Id: <166422421498.13925.11665049559919706317.git-patchwork-notify@kernel.org>
Date:   Mon, 26 Sep 2022 20:30:14 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Rafael Mendonca <rafaelmendsr@...il.com>
Cc:     rajur@...lsio.com, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, rahul.lakkireddy@...lsio.com,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next] cxgb4: fix missing unlock on ETHOFLD desc collect
 fail path

Hello:

This patch was applied to netdev/net.git (master)
by Jakub Kicinski <kuba@...nel.org>:

On Thu, 22 Sep 2022 14:51:08 -0300 you wrote:
> The label passed to the QDESC_GET for the ETHOFLD TXQ, RXQ, and FLQ, is the
> 'out' one, which skips the 'out_unlock' label, and thus doesn't unlock the
> 'uld_mutex' before returning. Additionally, since commit 5148e5950c67
> ("cxgb4: add EOTID tracking and software context dump"), the access to
> these ETHOFLD hardware queues should be protected by the 'mqprio_mutex'
> instead.
> 
> [...]

Here is the summary with links:
  - [net-next] cxgb4: fix missing unlock on ETHOFLD desc collect fail path
    https://git.kernel.org/netdev/net/c/c635ebe8d911

You are awesome, thank you!
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